27 citations · 116 across the 14 of their papers we have counts for
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hep-th2019★ 4 cited
Deriving on-shell open string field amplitudes without using Feynman rules
Toru Masuda, Hiroaki Matsunaga
We present a series of new gauge invariant quantities in Witten's open string field theory. They are defined for a given set of open string states which satisfy the physical state…
hep-th2019★ 9 cited
Light-cone reduction of Witten's open string field theory
Hiroaki Matsunaga
We elucidate some exact relations between light-cone and covariant string field theories on the basis of the homological perturbation lemma for . The covariant string…